When Lucy returns to Narnia a few days later, Tumnus is still safe: evidently the White Witch hasn't discovered his disobedience. However, Lucy's brother Edmund enters Narnia shortly afterward and mentions to the White Witch that his sister had visited Narnia before and met a faun. When Lucy and her siblings subsequently come to Narnia, they find that Tumnus has been arrested by Maugrim, Chief of the White Witch's secret police. Tumnus had spoken to Mr. Beaver of his fears not long before his arrest and asked him to guide to the four children if he found them in Narnia. The children meet Mr. Beaver just after leaving Tumnus's ransacked cave.